RATINGS AND CHARACTERISTIC CURVES 1N47 SERIES
Breakdown characteristics
mA
100
Iz,TEST CURRENT,MILLIAMPERS
5
10
15
20
25
30
V
80
60
40
20
0
P
tot,
POWER DISSIPATION,WATTS
1N4728
1N4732
1N4731
Admissible power dissipation versus ambient temperature
Valid provided that leads are kept at ambient temperature at a distance of 10mm from case
W
1.0
0.8
0.6
0.4
0.2
0
1N4733
1N4735
1N4739
0
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1N4742
1N4741
Vz,ZENER VOLTAGE,volts
AMBIENT TEMPERATURE, C
1N4744
100
1N4747
1N4748
200
1N4749
1N4750